<?php

if ($_REQUEST ['filename']) {
	$filename = $_REQUEST ['filename'];
} else {
	die ( "No file specified" );
}

include ("../mpdf.php");

$mpdf = new mPDF ( 'utf-8-s' );
$mpdf->debug = true;
$mpdf->tabSpaces = 6;

$mpdf->allow_charset_conversion = true;
$mpdf->charset_in = 'windows-1252';

// ==============================================================
preg_match ( '/example[0]{0,1}(\d+)_(.*?)\.php/', $filename, $m );
$num = intval ( $m [1] );
$title = ucfirst ( preg_replace ( '/_/', ' ', $m [2] ) );

if (! $num || ! $title) {
	die ( "Invalid file" );
}
if (preg_match ( '/\//', $filename ) || ! preg_match ( '/\.php$/', $filename )) {
	die ( "Hacking attempt" );
}

$html = '
<h1>mPDF</h1>
<h2>Example ' . $num . '. ' . $title . '</h2>
<div style="border:1px solid #555555; background-color: #DDDDDD; padding: 1em; font-size:8pt; font-family: lucidaconsole, mono;">
';
$lines = file ( $filename );

$html .= '<pre>';
foreach ( $lines as $line ) {
	$html .= htmlspecialchars ( $line );
}
$html .= '</pre>';
$html .= '</div>';

$mpdf->WriteHTML ( $html, 2 ); // The 2 is important to prevent <style etc.
                               // being
                               // parsed

$mpdf->Output ();
exit ();
// ==============================================================
// ==============================================================
// ==============================================================
// ==============================================================
// ==============================================================

?>